Given its early-stage investments in companies like Facebook, Slack, and Dropbox, if your company raises money from Accel, it’s probably a good sign. Opal, a marketing collaboration startup based in Portland, today… Read More
Opal is raising more cash. A new SEC filing reveals that the Portland startup, previously known as Opal Labs, has raised $12 million of a larger investment round. Opal CEO Steve… Read More